Methyl 3-(methylthio)pyrrolidine-3-carboxylate CAS 1093063-60-5
| CAS No. | 1093063-60-5 |
| Molecular Formula | C7H13NO2S |
| Molecular Weight | 175.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 175.25 g/mol gives Methyl 3-(methylthio)pyrrolidine-3-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Methyl 3-(methylthio)pyrrolidine-3-carboxylate (CAS 1093063-60-5), molecular formula C7H13NO2S and molecular weight 175.25 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H13NO2S, Methyl 3-(methylthio)pyrrolidine-3-carboxylate contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 175.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Methyl 3-(methylthio)pyrrolidine-3-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H13NO2S |
| Molecular Weight | 175.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
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- 7-(Methylthio)isoquinoline (CAS 90265-82-0)
- 2-(Methylthio)thiazole-4-carboxylic acid (CAS 907543-75-3)
- 5-(2-(Methylthio)ethyl)-1,3,4-thiadiazol-2-amine (CAS 116481-28-8)
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Recommended Standards
- quinolin-8-ylmethanethiol (CAS 103264-35-3)
- (S)-Methyl 3-(methylthio)pyrrolidine-3-carboxylate (CAS 1093063-61-6)
- Quinolin-6-ylmethanethiol (CAS 103262-49-3)
- 2-[methyl(thiolan-3-yl)amino]acetic acid (CAS 1095626-10-0)
- (E)-2-(Hex-1-en-1-yl)-5-methylfuran (CAS 861902-48-9)
- 3-(4-Aminomethyl-cyclohexyl)-benzo[b]thiophene-2-carboxylic acid(2-hydroxy-ethyl)-amide hydrochloride (CAS 1361112-42-6)
- 3-((2,5-Dimethoxybenzyl)amino)propan-1-ol (CAS 40171-91-3)
- (-)-(1S,2S,5S)-2-Hydroxy-3-pinanone (CAS 1845-25-6)
- Benzyl 3,4,6,7-tetrahydro-5H-imidazo[4,5-c]pyridine-5-carboxylate (CAS 1026689-58-6)
- N-nitroso-desmethyl-dalbavancin a1 (CAS CATO-C4X-160237)
- 1-Isobutyrylpyrrolidin-2-one (CAS 92475-82-6)
- 1-(2-Mercaptoethyl)-1,3,5-triazinane-2,4,6-trione (CAS 51270-93-0)
- Demethyl-dabavancin b1 (CAS CATO-C4X-160246)
- Semaglutide Impurity 176 (CAS CATO-C4X-2226176)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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